public function mark_not_spam()
 {
     $data = array();
     $data['responseSpam'] = '0';
     $this->update($data);
     $json = PerchUtil::json_safe_decode($this->responseSpamData(), true);
     if (PerchUtil::count($json)) {
         $API = new PerchAPI(1, 'perch_forms');
         $Forms = new PerchForms_Forms($API);
         $Form = $Forms->find($this->formID());
         if ($Form) {
             $opts = $Form->get_settings();
             if (isset($opts['akismet']) && $opts['akismet']) {
                 if (isset($opts['akismetAPIKey']) && $opts['akismetAPIKey'] != '') {
                     PerchForms_Akismet::submit_ham($opts['akismetAPIKey'], $json['fields'], $json['environment']);
                 }
             }
         }
     }
 }